DECT, range up to 350 ft between headset and base; Bluetooth® v2.1 connection between mobile phone and base
PC + desk phone Wideband: up to 6,800 Hz
SoundGuard DIGITAL: protects against sound levels above 118 dBA; Anti-startle (detects and eliminates any large sudden increase in signal level); Time-Weighted Average prevents average daily noise exposure level from exceeding 85 dBA SoundGuard: (W730) protects against sound levels above 118 dBA
W740 (convertible); W745 (convertible + deluxe charging cradle kit); W730 (over-the-ear); W720 (over-the-head, binaural); W710 (over-the-head, monaural): UC Standard version for softphones from Avaya, Cisco, IBM, Skype and more** W740-M ; W745-M ; W730-M ; W720-M ; W710-M Version optimized for Microsoft Lync
Unlimited talk time with deluxe charging cradle kit, comes standard with Savi 745. Available as an accessory with Savi 740.
Global 2 year warranty
Download the latest release of Plantronics Hub to get one-touch call answer/end with these softphones.